Evidence map›Paper›PMID 34957576›Full record

ArticleThe EMBO journal2022

Biogenesis of secretory immunoglobulin M requires intermediate non-native disulfide bonds and engagement of the protein disulfide isomerase ERp44.

Chiara Giannone, Maria Rita Chelazzi, Andrea Orsi, Tiziana Anelli, Tuan Nguyen, Johannes Buchner, Roberto Sitia

Open access · bronzeAbstract read
In one paragraph

Article in The EMBO journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.8field-weighted citation impact, top 15% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Structural promiscuity in the human circulatory IgA1 clonal repertoire.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Understanding IgM Structure and Biology to Engineer New Antibody Therapeutics.BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy · 2025
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Selective Secretion of KDEL-Bearing Proteins: Mechanisms and Functions.Frontiers in cell and developmental biology · 2022
    Review
  14. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 2 countries.

Chiara GiannoneDivision of Genetics and Cell Biology, Università Vita-Salute IRCCS Ospedale San Raffaele, Milano, Italy.ORCID 0000-0001-7397-5261
Maria Rita ChelazziDivision of Genetics and Cell Biology, Università Vita-Salute IRCCS Ospedale San Raffaele, Milano, Italy.ORCID 0000-0002-2897-7660
Andrea OrsiDivision of Genetics and Cell Biology, Università Vita-Salute IRCCS Ospedale San Raffaele, Milano, Italy.ORCID 0000-0003-2839-1640
Tiziana AnelliDivision of Genetics and Cell Biology, Università Vita-Salute IRCCS Ospedale San Raffaele, Milano, Italy.
Tuan NguyenDepartment Chemistry, Technical University Munich, Garching, Germany.ORCID 0000-0001-8181-4900
Johannes BuchnerDepartment Chemistry, Technical University Munich, Garching, Germany.ORCID 0000-0003-1282-7737
Roberto SitiaDivision of Genetics and Cell Biology, Università Vita-Salute IRCCS Ospedale San Raffaele, Milano, Italy.ORCID 0000-0001-7086-4152
Vita-Salute San Raffaele University · ITTechnical University of Munich · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Antibodies of the immunoglobulin M (IgM) class represent the frontline of humoral immune responses. They are secreted as planar polymers in which flanking µ

Indexed as

DisulfidesHEK293 CellsHumansImmunoglobulin MMembrane ProteinsMolecular ChaperonesDisulfidesERP44 protein, humanImmunoglobulin MMembrane ProteinsMolecular Chaperonesdisulfide bondsERp44polymeric immunoglobulinsprotein quality controlsecretion

Identifiers

PMID34957576
PMCPMC8804937
OpenAlexW4200515436

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.